American Coaster Enthusiasts (ACE) is the world's largest ride enthusiast organization that prides itself in its award-winning publications, events, and preservation efforts for roller coasters around the world.

ACE holds events, both national and regional at parks across the country and around the world. Our events are a great place to meet lifelong friends who share your passion about roller coasters! One of the traditions of ACE events is a group photo of all of the event attendees. The group photos are available here on our SmugMug galleries, enabling members to download and/or print the group photos.